• 2 by 2 digit addition
     Help
  • 1. 23+34=
    57
  • 2. 56+23=
    79
  • 3. 17+22=
    39
  • Unlock this slideshow and over 4 million more with Baamboozle+
    Try slideshows
  • Your experience on this site will be improved by allowing cookies.